15.
Using
the
two
blue
handles
provided,
lift
the
system
board
assembly
out
of
the
computer.
Note:
You
will
have
to
tilt
the
system
board
assembly
and
move
it
around
the
edge
of
the
power
supply
assembly
to
remove
it
from
the
computer.
16.
Take
note
of
the
location
of
the
memory
memory
modules
and
remove
them
from
the
system
board.
17.
Install
the
memory
modules
on
the
new
system
board
in
the
same
location
as
they
were
on
the
system
board
being
replaced.
18.
Install
the
new
system
board
assembly
into
the
computer
chassis
by
aligning
the
two
tabs
on
the
rear
of
the
system
board
assembly
with
the
slots
in
the
rear
of
the
computer
chassis.
Slide
the
system
board
assembly
to
the
rear
until
the
front
edge
of
the
system
board
assembly
fits
behind
the
flange
in
the
front
and
is
seated
flush
to
the
bottom
of
the
chassis.
19.
Reconnect
all
cables
that
were
disconnected
from
the
system
board.
Make
sure
all
cables
are
routed
correctly.
20.
Install
the
microprocessor
on
the
new
system
board.
See
“Replacing
the
microprocessor”
on
page
38.
Return
here
after
replacing
the
microprocessor.
21.
Install
the
PCI
riser
card.
22.
Lower
the
drive
bay
assembly
into
the
normal
position.
23.
Close
the
cover.
24.
Reconnect
the
external
cables
and
power
cords
to
the
computer.
Chapter
6.
Replacing
FRUs
37
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